13. If 180° ≤ 0 ≤ 270° and cos 0 Cos os 블. 8 10' find

Q: Learning competency :Find the six trigonometric ratios of special angles. (M9GE-IVb-c-1) S F 45° 60°…

A: Concept: Trigonometric ratios: sinθ=PH ; cosecθ=HPcosθ=BH ; secθ=HBtanθ=PB ; cotθ=BP Here P is…

Q: T Find the average rate of change of f from 0 to f(x) = sin NIX

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A: We have to find the translated equarion of graph.

Q: st stepped into the tub to take a shower when one of your contact len ou have not turned the shower…

A: We will find the probability.

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A: We have to determine the angle of ledder with the ground

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Q: If angle x is in standard position such that tan=-8/6 & Sece > 0 determine the exact value of Csce

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Q: Find m2C 28 in 12 in B A) 24° C) 27° B 18 in B) 32° D) 26°

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Q: 16) Using Rational Root Theorem Given 4x²-x² + x + 18 List all possible rational roots. p= ± What…

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Q: 5050 ft. 2420 ft. 0 6000 ft. When you make a call on a cell phone, the call is picked up by the…

A: Topic = Triangle

Q: Use vectors to find the measure of the angle at vertex B of triangle ABC, when A = (3,1), B = (-4,…

A: The coordinates of vertices of triangle ABC are A(3, 1), B(-4, 3), and C(-4, -2)

Q: e height of a building is 45√3 meters. Find the angle of elevation from a point 135 meters away. a.…

A:

Q: 1) Graph f(x) = 3x Fill in the table of values, then graph points and curve. x y 2 3²= 1 3¹= 0 3⁰=…

A: Given that      f(x) = 3x

Q: 3. Use only trigonometry to solve a right triangle with right angle C and c = 9.7 cm and m<A =…

A:

Q: Find the fourth roots of ~/~ -i. Write the roots in trigonometric form.

A: Given complex number -12+32iFirst convert it into trigonometric formthe trigonometric form of a…

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Q: Prove that in triangle ABC, a = b cosy+ccos 3.

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Q: 3. What is csce if tane = ?

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Q: PLEASE ANSWER I NEED IT ASAP. I WILL UPVOTE.

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Q: ο 0 4. Given 0 < θ < 2π, solve sin θ = 1. π Ο Ο Ο Ο ΟΞ O Ο

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Q: 7. Place an X in the table to show whether each set of side lengths describes a 30°-60°-90°…

A: This question is related to triangles, we will solve it using given information.

Q: 5) Given the exponential function. Find the domain and range. Graph using Desmos then answer. f(x) =…

A: The objective is to find the domain and range of the function.

Q: 13. To find the unknown measure (given in bold) in each triangle below, identify whether you would…

A: Yo find unknown measure in each triangle below. Identify what is used in each

Q: Calculate the exact value of the area of the equilateral triangle. bsort,000 r = 4 cm

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Q: The line of action of the 3280-lb force runs through the points A and B as shown in the figure.…

A: Given problem:-

Q: 1 T Find the trig values below of the angle given the point (-12, 5) S

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Q: 4. When A + B + C = 180°, show that sin 2A + sin 2B + sin 2C = 4 sin Asin B sin C

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Q: Evaluate the cube root of z = 27cis (240°). Then raise them to cube. Show steps of your reasoning.

A: Using Demoivre's theorem, one of the cube roots is 2713cis(240°3) =3cis80°We know that the cube…

Q: The depth of the water at a marker 20 meters from shore is depicted in the graph below. If the…

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Q: Question 1. Given that 0= 280°, calculate the three reciprocal trigonometric ratios [i.e., csc,…

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Q: Evaluate [√3+)1¹⁰

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Q: Find the sum of the infinite geometric sequence: 1 + 39 1 27

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Q: n triangle ABC, angle B=50 degrees, b=14, a=18.  Solve the triangle

A: ABC, angle B=50 degrees, b=14 a=18 here we use sin rule  a/sinA = b/sinB = c/sinC

Q: A passenger in an airplane at an altitude of 10 kilometers sees two towns directly to the east of…

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Q: Evaluate (-12-1³) 15

A: Use De moivers theorem

Q: Solve the follwing and show your solution A four meter ladder leans against a wall. If the foot of…

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Q: All changes 16. Match the point on the unit circle on the left with its angle in standard position…

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Q: f the acute angles of a right triangle are in the ratio 5:13, what is the measure of the larger…

A: angle of right triangle we know that sum of angle of right angle triangle is 180° given ratio of…

Q: olve the vector product and scalar product of two vectors a = (1, 2, 3,) and b = (3, -2, 1)

A: Given a=i+2j+3k b=3i-2j+k

Q: 17. Given 0 ≤ 0 ≤ 21, solve tan'e sine tan'e = 0

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Q: In order to meet ADA (Americans with Disabilities Act) requirements, a wheelchair ramp must have an…

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Q: Find in polar form: Z2 Z1 = 21cis (135°) Z₂ = 3cis (75⁰) Z2

A: Given;  z1=21 cis(135) z2=3 cis(75).

Q: 12. Two buildings are separated by a driveway that is 95 m wide. Between the two buildings, the…

A: Distance between building=95m Angle of depression are 34 degree  and 58 degree  Find height of…

Q: In attempting to prove an identity, a student performed the following steps. Step 1 (sec 0 + 1)² =…

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Q: A. Solve for the missing side then find the six trigonometric ratios for each of the acute angle of…

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Q: 10. If 0° 0 0° ≤ 0 ≤ 3 ne = , find cos(20) 5 ≤ 90° and sine

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Q: 1. Given 0 ≤ 0 < 2, what are the extraneous solutions for the equation cos@cot 0 = 3-3 sin 0? O 0 0…

A: trigonometry function

Q: 1. Determine the value of 0 to the nearest degree if cot0 = 2. a) 51° b) 45° c) 27° d) 63° 2.…

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Q: If X = 3 - j2     and    Y = 3 + j2   convert your pair of complex numbers to polar form

A: For X=3-j2:

Q: Tell whether a angle can be constructed with segments having the following lengths. Write Yes or No.…

A: